[PATCH v4 17/18] arm64: dts: qcom: qcs404: Use BAM DMA for serial uart2

From: Vinod Koul
Date: Thu Nov 08 2018 - 13:42:07 EST


We can use BAM DAM for serial UART data transfers, so add it

Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index ae7e73e137c6..690ff70ce595 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -341,6 +341,8 @@
interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "core", "iface";
+ dmas = <&blsp1_dma 5>, <&blsp1_dma 4>;
+ dma-names = "rx", "tx";
status = "okay";
};

--
2.14.4